X-Git-Url: http://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommands%2Fsave.c;h=7d09a42a28192d0328ad6eb04c1772d9258853a2;hp=5e456154638846fe4e804fb917b5ee13d0b30ab8;hb=050dd63950efb32bc79cdb68866792d4f808a1b0;hpb=b04d42ec9ebc67b996615e6e5b52e0388778074b

diff --git a/src/bin/lttng/commands/save.c b/src/bin/lttng/commands/save.c
index 5e4561546..7d09a42a2 100644
--- a/src/bin/lttng/commands/save.c
+++ b/src/bin/lttng/commands/save.c
@@ -1,18 +1,8 @@
 /*
- * Copyright (C) 2013 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (C) 2013 Jérémie Galarneau <jeremie.galarneau@efficios.com>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License, version 2 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
  *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #define _LGPL_SOURCE
@@ -26,13 +16,19 @@
 #include <common/mi-lttng.h>
 
 #include "../command.h"
-#include <lttng/save.h>
+#include <lttng/lttng.h>
 
 static char *opt_output_path;
-static int opt_force;
-static int opt_save_all;
+static bool opt_force;
+static bool opt_save_all;
 static struct mi_writer *writer;
 
+#ifdef LTTNG_EMBED_HELP
+static const char help_msg[] =
+#include <lttng-save.1.h>
+;
+#endif
+
 enum {
 	OPT_HELP = 1,
 	OPT_ALL,
@@ -42,10 +38,10 @@ enum {
 
 static struct poptOption save_opts[] = {
 	/* longName, shortName, argInfo, argPtr, value, descrip, argDesc */
-	{"help",        'h', POPT_ARG_NONE, 0, OPT_HELP, 0, 0},
-	{"all",         'a', POPT_ARG_NONE, 0, OPT_ALL, 0, 0},
-	{"output-path", 'o', POPT_ARG_STRING, &opt_output_path, 0, 0, 0},
-	{"force",       'f', POPT_ARG_NONE, 0, OPT_FORCE, 0, 0},
+	{"help",        'h', POPT_ARG_NONE, NULL, OPT_HELP, NULL, NULL},
+	{"all",         'a', POPT_ARG_NONE, NULL, OPT_ALL, NULL, NULL},
+	{"output-path", 'o', POPT_ARG_STRING, &opt_output_path, 0, NULL, NULL},
+	{"force",       'f', POPT_ARG_NONE, NULL, OPT_FORCE, NULL, NULL},
 	{"list-options",  0, POPT_ARG_NONE, NULL, OPT_LIST_OPTIONS, NULL, NULL},
 	{0, 0, 0, 0, 0, 0, 0}
 };
@@ -121,7 +117,7 @@ int cmd_save(int argc, const char **argv)
 {
 	int ret = CMD_SUCCESS, command_ret = CMD_SUCCESS, success;
 	int opt;
-	const char *session_name = NULL;
+	const char *session_name = NULL, *leftover = NULL;
 	poptContext pc;
 	struct lttng_save_session_attr *attr;
 
@@ -134,10 +130,10 @@ int cmd_save(int argc, const char **argv)
 			SHOW_HELP();
 			goto end;
 		case OPT_ALL:
-			opt_save_all = 1;
+			opt_save_all = true;
 			break;
 		case OPT_FORCE:
-			opt_force = 1;
+			opt_force = true;
 			break;
 		case OPT_LIST_OPTIONS:
 			list_cmd_options(stdout, save_opts);
@@ -154,10 +150,17 @@ int cmd_save(int argc, const char **argv)
 			DBG2("Session name: %s", session_name);
 		} else {
 			/* default to opt_save_all */
-			opt_save_all = 1;
+			opt_save_all = true;
 		}
 	}
 
+	leftover = poptGetArg(pc);
+	if (leftover) {
+		ERR("Unknown argument: %s", leftover);
+		ret = CMD_ERROR;
+		goto end;
+	}
+
 	attr = lttng_save_session_attr_create();
 	if (!attr) {
 		ret = CMD_FATAL;